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Burning excessive oil in the cylinders is the culprit. Scored cylinders and broken rings will usually contribute to blue smoke. Once it turns black, the engine is toast!
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Will bad rings cause blue smoke from exhaust?
Stuck or broken oil rings can cause blue smoke.
What would cause blue smoke to come out of your tailpipe on 97 Volvo 850?
Blue smoke is burning oil.Blue smoke is burning oil.
What is the cause of blue smoke from exhaust on ATVs?
blue smoke can be caused by sticking valves or burnt rings
What can cause blue smoke from the exhaust?
Burning oil
What is the cause of blue smoke from exhaust the blowing blue smoke after that?
It is caused by oil getting into the combustion chamber and burning off
What is the cause of blue smoke from the exhaust of a diesel while driving?
Blue smoke is caused by engine oil being burnt by the engine.
What can cause blue exhaust?
Blue smoke can be caused by a blown head gasket. . Blue is oil being burned in the engine.
What cause black smoke white smoke blue smoke in diesel engine?
In a diesel engine, blue smoke is an indication of oil being burned. Black smoke means that there is incomplete combustion of the fuel. White smoke can be seen when raw diesel fuel is not being burned.
Can a faulty turbo cause smoke from a smart car 2004 exhaust?
Yes, can leak oil causing blue smoke
What could cause blue exhaust?
Blue smoke means oil. Rings or valve seats. your car is burning oil.
What can cause a 2002 grand vitra to smoke blue?
Blue smoke means that you are burning oil through the exaust system and can mean anything form a head gasket to bad rings.
What cause white smoke in a turbocharge diesel engine?
White smoke is a coolant leak Black is a rich condition Blue is burnt oil.
